Commit 79f02534 authored by Joshua Aberback's avatar Joshua Aberback Committed by Alex Deucher
Browse files

drm/amd/display: Update DCN302 SR Exit Latency 



[Why&How]
Update SR Exit Latency to fix screen flickering caused due to OTG
underflow. This is the recommended value given by the hardware IP team.

Signed-off-by: default avatarJoshua Aberback <joshua.aberback@amd.com>
Acked-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 52a9df81

drivers/gpu/drm/amd/display/dc/dcn302/dcn302_resource.c

+1 −1
Original line number Diff line number Diff line
@@ -164,7 +164,7 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_02_soc = { 


		.min_dcfclk = 500.0, /* TODO: set this to actual min DCFCLK */

		.num_states = 1,

		.sr_exit_time_us = 12,

		.sr_exit_time_us = 15.5,

		.sr_enter_plus_exit_time_us = 20,

		.urgent_latency_us = 4.0,

		.urgent_latency_pixel_data_only_us = 4.0,